OrganizationActive
Dr. Maciej Z. Kowalski, O.D. Inc.
NPI 1144535949 · Optometrist · Murrieta, CA
Dr. Maciej Z. Kowalski, O.D. Inc. is a Optometrist organization in Murrieta, CA (NPI 1144535949).
Provider details
- NPI number
- 1144535949
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Maciej Kowalski, Optometrist/Owner(951) 551-6531
- License
- 12596T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
26672 Margarita Rd
Suite 305
Murrieta, CA 92563-2011
Phone: (951) 894-1515
Fax: (951) 894-1544
Street-level locationGet directions
Mailing address
28656 Bar Harbor Ln
Temecula, CA 92591-2520
Registry dates
- Enumerated
- 2010-08-17
- Last updated
- 2010-09-16
Frequently asked questions
- What is Dr. Maciej Z. Kowalski, O.D. Inc.'s NPI number?
- Dr. Maciej Z. Kowalski, O.D. Inc.'s National Provider Identifier (NPI) is 1144535949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Maciej Z. Kowalski, O.D. Inc.?
- Dr. Maciej Z. Kowalski, O.D. Inc. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Dr. Maciej Z. Kowalski, O.D. Inc. located?
- Dr. Maciej Z. Kowalski, O.D. Inc.'s practice location on file with NPPES is 26672 Margarita Rd, Murrieta, CA 92563-2011.
- What is Dr. Maciej Z. Kowalski, O.D. Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Dr. Maciej Z. Kowalski, O.D. Inc. is (951) 894-1515.
- Who is the authorized official for Dr. Maciej Z. Kowalski, O.D. Inc.?
- The authorized official listed on Dr. Maciej Z. Kowalski, O.D. Inc.'s NPPES record is Maciej Kowalski, Optometrist/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Maciej Z. Kowalski, O.D. Inc.'s NPI active?
- Yes — Dr. Maciej Z. Kowalski, O.D. Inc.'s NPI (1144535949) is active in the NPPES registry as of the last update on 2010-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.